I like the GOP plan to end the income tax and defund the IRS and replace it all with a consumption tax
What you are suggesting is the biggest redestribution of wealth in US history, putting a lot more money into the super riches pockets.
It might also severly damage the US economy.
Also - rich people don't really pay income and capital taxes because they have ways to avoid them altogether. (All these "charity funds" they make are just tax avoidance schemes).
Sales tax instead of income tax would be a huge time saver, and effectively work exactly like an income tax, without all the waste.
"Taxing the rich" could be achieved via other means if desired. Some wealth tax (let's say over 100M of net worth, .5%/year or something like that).
It doesn’t go the other way.
I don't see why not.